Grandjean, Gilles
Current rating: 1588
Record: 29-22-1 (GP) / 3-8-1 (professional)
| Grand Prix Paris 2011 (MBS limited) | starting rating: 1594 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 29 | Smanio, Alessandro (1583) | Won 2-0 | +181612 |
| 4sealed | 37 | Mayer, Manuel (1854) | Won 2-0 | +221634 |
| 5sealed | 45 | Sorknaes, Johan (1545) | Won 2-0 | +161650 |
| 6sealed | 18 | Fabiano, Gerard (1930) | Lost 1-2 | -131637 |
| 7sealed | 57 | Jouneau, Erwan (1639) | Won 2-1 | +181655 |
| 8sealed | 38 | Black, Chris P [NIR] (1453) | Won 2-0 | +151670 |
| 9sealed | 10 | Buscaino, Anthony (1703) | Lost 0-2 | -181652 |
| 10sealed | 24 | Estratti, Samuele (1850) | Lost 0-2 | -141638 |
| 11draft | 76 | Berger, Eric (1782) | Lost 0-2 | -161622 |
| 12draft | 20 | Aurejac, Alexandre (1693) | Lost 0-2 | -161606 |
| 13draft | 39 | Prosek, Dominik (1603) | Lost 1-2 | -181588 |
| top | average opponent: 1694record: 5-6 | new rating: 1588 | ||
| Pro Tour Paris 2011 (MBS standard) | starting rating: 1607 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 157 | Picot, Pierre (1554) | Won 2-1 | +171624 |
| 2standard | 53 | Sadovnic, Alter (1474) | Lost 0-2 | -211603 |
| 3standard | 169 | Lake, Paul (1508) | Lost 1-2 | -201583 |
| 4standard | 166 | Bau, Philip (1690) | Won 1-0 | +201603 |
| 5standard | 148 | Jurkovic, Robert (1910) | Won 2-1 | +241627 |
| 6draft | 85 | Ashton, Thomas (1682) | Lost 0-2 | -171610 |
| 7draft | 187 | Brambilla, Davide (1720) | Lost 0-2 | -161594 |
| top | average opponent: 1648record: 3-4 | new rating: 1594 | ||
| Grand Prix Rotterdam 2009 (CON limited) | starting rating: 1605 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 425 | Wilbrand, Robert (1658) | Won 2-1 | +191624 |
| 4sealed | 462 | Dolstra, Menno (1901) | Lost 0-2 | -131611 |
| 5sealed | 478 | Willefert, Malo (1648) | Won 2-0 | +181629 |
| 6sealed | 439 | Midtun, Walter (1557) | Lost 0-2 | -191610 |
| 7sealed | 504 | Pereira, Jordao (1538) | Won 2-0 | +171627 |
| 8sealed | 468 | Lorenz, Jan (1531) | Lost 0-2 | -201607 |
| top | average opponent: 1639record: 3-3 | new rating: 1607 | ||
| Grand Prix Brussels 2008 (SHM limited) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 8 | Bellegueulle, Julien (1568) | Won 2-1 | +191514 |
| 5sealed | 5 | Nassif, Gabriel (1982) | Lost 0-2 | -101504 |
| 6sealed | 31 | Saito, Tomoharu (1965) | Won 2-1 | +261530 |
| 7sealed | 43 | Gossiaux, Joachim (1573) | Won 2-1 | +191549 |
| 8sealed | 22 | Mygh, Sebastian (1630) | Won 2-0 | +191568 |
| 9sealed | 13 | Thomsen, Sascha (1699) | Lost 1-2 | -161552 |
| 10draft | 44 | Chatelain, Frederic (1591) | Won 2-1 | +191571 |
| 11draft | 26 | Chen, Ziming (1597) | Lost 0-2 | -171554 |
| 12draft | 50 | Fanghaenel, Alex (1596) | Won 2-1 | +181572 |
| 13draft | 17 | Tenenbaum, Amiel (1887) | Lost 0-2 | -121560 |
| 14draft | 32 | Zhang, Yin (1590) | Won 2-0 | +191579 |
| 15draft | 30 | Carvalho, Marcio (2055) | Won 2-1 | +261605 |
| top | average opponent: 1728record: 8-4 | new rating: 1605 | ||
| Grand Prix Stockholm 2007 (FUT limited) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 3 | Akman, Per (1514) | Lost 0-2 | -181473 |
| 3sealed | 214 | Stensmyr, Peter (1500) | Won 2-0 | +191492 |
| 4sealed | 205 | Polynchuk, Svyatoslav (1519) | Won 2-0 | +181510 |
| 5sealed | 152 | Rosinski, David (1525) | Lost 1-2 | -171493 |
| 6sealed | 160 | Brostrom, Joel (1517) | Won 2-1 | +181511 |
| 7sealed | 128 | Luc, John (1598) | Lost 0-0 | -161495 |
| top | average opponent: 1529record: 3-3 | new rating: 1495 | ||
| Pro Tour San Diego 2004 (DST draft) | starting rating: 1565 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 152 | Cunningham, Eric (1531) | Lost 0-2 | -181547 |
| 2draft | 156 | Bramlett, Nathan (1479) | Draw 1-1 | -11546 |
| 3draft | 125 | Kramer-Stein, Daniel (1473) | Lost 0-2 | -201526 |
| 4draft | 118 | Dolbeer, Jed (1437) | Lost 0-2 | -191507 |
| 6draft | 107 | Stevenson, Craig (1642) | Lost 1-2 | -161491 |
| top | average opponent: 1512record: 0-4-1 | new rating: 1491 | ||
| Grand Prix Antwerp 2002 (TOR limited) | starting rating: 1549 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 162 | Kucera, Michal (1358) | Won 2-0 | +151564 |
| 2sealed | 81 | Willemsen, Harro (1517) | Won 2-0 | +171581 |
| 3sealed | 2 | Jorstedt, Mattias (1808) | Lost 1-2 | -141567 |
| 4sealed | 145 | Festre, Chris (1518) | Lost 0-2 | -191548 |
| 5sealed | 186 | Maes, Jochen (1500) | Won 2-1 | +171565 |
| top | average opponent: 1540record: 3-2 | new rating: 1565 | ||
| Grand Prix Manchester 2000 (INV limited) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 12 | Lee, Nai Jai (1500) | Draw 1-1 | -11519 |
| 2sealed | 61 | Robertson, Val (1500) | Won 2-0 | +181537 |
| 3sealed | 45 | Johnson, Bill [ENG] (1324) | Lost 0-2 | -221515 |
| 4sealed | 81 | Einarsson, Julius (1452) | Won 2-0 | +171532 |
| 5sealed | 66 | Stubbs, Wayne (1518) | Lost 0-2 | -181514 |
| 6sealed | 78 | O'Rielly, Scott (1499) | Won 2-1 | +181532 |
| 7sealed | 58 | Bleasdale, Richard (1520) | Won 2-0 | +171549 |
| top | average opponent: 1473record: 4-2-1 | new rating: 1549 | ||
| Grand Prix Barcelona 1999 (USG sealed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 11 | Tohko, Takashi (1500) | Won 0-0 | +181518 |
| 3sealed | 45 | Mariani, Rui (1587) | Lost 0-0 | -171501 |
| 4sealed | 84 | Machado, Hugo (1500) | Won 0-0 | +181519 |
| 5sealed | 55 | Vallespin, Miguel (1553) | Won 0-0 | +191538 |
| 6sealed | 34 | Miguel Turu, Albert (1536) | Lost 0-0 | -181520 |
| top | average opponent: 1535record: 3-2 | new rating: 1520 | ||